Chiang Mai to West Lafayette, IN: time difference
West Lafayette, IN is 11 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 01:17 1:17 AM West Lafayette, IN 14:17 2:17 PM You –:–
01:17 1:17 AM
Indochina Time · UTC+7
☀️ 06:18 · 🌙 18:04
14:17 2:17 PM
Eastern Daylight Time · UTC-4
☀️ 07:56 · 🌙 19:14
·
−11 h
West Lafayette, IN is 11 h behind Chiang Mai.
When you, Chiang Mai and West Lafayette, IN are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Chiang Mai
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 West Lafayette, IN
13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM
📍 Your time
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Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇺🇸 West Lafayette, IN |
|---|---|---|
| Local time | 01:17 | 14:17 |
| Local date | Tuesday, October 13, 2026 | Monday, October 12, 2026 |
| Time zone | Indochina Time | Eastern Daylight Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Chiang Mai | — | −11 h |
| IANA zone | Asia/Bangkok | America/Indiana/Indianapolis |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:18 | 07:56 |
| Sunset | 18:04 | 19:14 |
| Daylight | 11 h 46 min | 11 h 18 min |
| People on this clock | 127,240 | 28,997 |
Compare Chiang Mai with another city
More comparisons with Chiang Mai: the time zones next to it and the far side of the clock.
Big time differences
Chiang Mai and West Lafayette, IN: common questions
How many hours behind Chiang Mai is West Lafayette, IN?
The clocks in West Lafayette are 11 hours behind those in Chiang Mai (UTC−4 and UTC+7).
What time is it in West Lafayette, IN, at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in West Lafayette it is 10:00 PM (the previous day) at that moment.
What time is it in West Lafayette, IN, when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 7:00 AM in West Lafayette.
When is a good time to call West Lafayette, IN, from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in West Lafayette do not overlap. At 9:00 AM in Chiang Mai it is 10:00 PM (the previous day) in West Lafayette; when the working day starts in West Lafayette, it is 8:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in West Lafayette, IN?
Before 11:00 AM in Chiang Mai, the date in West Lafayette has not changed yet. From 1:00 PM in West Lafayette, it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and West Lafayette, IN, the same all year?
No. Only West Lafayette switches to summer time, so the gap changes twice a year. From November 1, 2026, West Lafayette will be 12 hours behind Chiang Mai.
